# Dr. Walker vs Smart PT App!

The clearest difference is rating: Smart PT App! at 5.0 against Dr. Walker's 4.6. Smart PT App! also leads on update cadence (every 2 months vs every 10 months) and device support (3 vs 1). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Dr. Walker sells 1 one-off in-app purchase and Smart PT App! sells 11 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Smart PT App! holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Dr. Walker ships an update every 10 months, Smart PT App! every 2 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | Dr. Walker | Smart PT App! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/dr-walker/id725195203/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/smart-pt-app/id6460977722/reviews)** |
| Number of ratings | 5 | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 19 MB |
| Requires iOS | 18.1 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shuo Yang](https://appshunter.io/developer/534953545) | [Smart PT](https://appshunter.io/developer/1702219266) |

## What reviewers say

### Dr. Walker

[App page](https://appshunter.io/ios/app/dr-walker/id725195203)

This app transforms your iPhone into an intelligent step tracker, utilizing its motion coprocessor for power-efficient tracking. It displays hourly and daily steps, offers goal recommendations, and provides context for walking distance with relatable equivalents. Enjoy detailed step data without significant battery drain.

**Highlights:** Hourly and daily step tracking, Daily goal recommendations, Step equivalent comparisons, Power-efficient motion coprocessor use, Clear and beautiful data presentation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Version | $0.99 | one-time |


### Smart PT App!

[App page](https://appshunter.io/ios/app/smart-pt-app/id6460977722)

This app provides guided exercises and stretches for injury recovery, pain management, and overall physical improvement. It offers rehab programs and daily activity guidance with safety precautions to help users regain strength and mobility.

**Highlights:** Injury recovery programs, Pain management guidance, Strength and mobility exercises, Rehab programs, Safety precautions, Stretching routines

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Training Library Subscription | $7.99 | per month |
| Meniscus Injuries | $19.99 | one-time |
| Carpal Tunnel Program | $24.99 | one-time |
| Plantar Fasciitis | $24.99 | one-time |
| Patella Tendonitis | $29.99 | one-time |
| Golfer's Elbow | $34.99 | one-time |
| Tennis Elbow | $34.99 | one-time |
| IT Band Syndrome | $39.99 | one-time |
| Achilles Tendonitis | $59.99 | one-time |
| Total Knee Replacement | $79.99 | one-time |
| Rotator Cuff | $79.99 | one-time |


## Frequently asked questions

### Is Dr. Walker free?

Dr. Walker is free to download, with in-app purchases available.

### Is Smart PT App! free?

Smart PT App! is free to download, with in-app purchases available.

### Which has better reviews, Dr. Walker or Smart PT App!?

Smart PT App! is rated higher. Dr. Walker averages 4.6 out of 5 from 5 ratings, while Smart PT App! averages 5.0 from 5 ratings.

### Do Dr. Walker or Smart PT App! have ads?

Neither Dr. Walker nor Smart PT App! shows ads.

### Which is updated more often, Dr. Walker or Smart PT App!?

Dr. Walker ships an update every 10 months, and Smart PT App! every 2 months. Most recently, Dr. Walker was updated on October 7, 2026 and Smart PT App! on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*